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All Products > Sensors > Audio Sensors
Audio Sensors are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many audio sensor manufacturers including Knowles Acoustics, Kobitone, PUI Audio, Wolfson Microelectrnics & more. Please view our large selection of audio sensors below.
Category   Sensors >  Audio Sensors

Available Filters 786 Matches  

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
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Kobitone 254-ECM944-RO
Enlarge
Kobitone Microphones OMNIDIRECT 9.4x6.5mm
Data Sheet 8,366
In Stock
1: $1.29
1,000: $0.99
2,000: $0.71
3,000: $0.65
4,000: $0.56



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 4.5 V - 44 dB +/- 2 dB Through Hole 9.4 mm 6.5 mm
Knowles SPU0409LE5H-QB
Enlarge
721-SPU0409LE5H-QB


To purchase full reel, order in multiples of 1200:
Knowles MEMS Microphones MIC MEMS ANALOG OMNI -38DB
Data Sheet 470
In Stock
Cut Tape
1: $1.64
10: $1.28
25: $1.15
50: $1.03
100: View
1,200: $0.75



Min.: 1
Mult.: 1
Reel: 1,200
63 dB Omnidirectional 300 Ohms 1.5 V to 3.6 V - 38 dB SMD/SMT 3.76 mm 3 mm 1.2 mm Analog
Knowles SPM0423HE4H-WB
Enlarge
721-SPM0423HE4H-WB


To purchase full reel, order in multiples of 1200:
Knowles MEMS Microphones MIC MEMS DIGITAL PDM OMNI -26DB
Data Sheet 22
In Stock
Cut Tape
1: $2.08
10: $1.81
25: $1.41
50: $1.28
Reel
1,200: $0.885
2,400: View



Min.: 1
Mult.: 1
Reel: 1,200


56 dB Omnidirectional 1.6 V to 3.6 V - 26 dBFS SMD/SMT 4.72 mm 3.76 mm 1.35 mm Digital
POS-1644R-C3310-R

End of Life
End of Life


PUI Audio Microphones ELECTRET CONDENSER -44DB
Data Sheet 32
In Stock
1: $4.83
10: $3.45
100: $2.55
250: $2.29
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 3 V - 44 dB SMD/SMT 6.4 mm 8.8 mm 1.6 mm
PUI Audio AOM-6746L-R
Enlarge
PUI Audio Microphones 2.2kOhm x 9.7mm
Page 2,143

Data Sheet
200
On Order
More Info Available
1: $1.65
10: $1.18
100: $0.87
250: $0.78
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 1.5 V - 46 dB +/- 3 dB Solder Pad 9.7 mm 6.7 mm
PUI Audio POM-3042L-R
Enlarge
PUI Audio Microphones 2.2kOhm x 6mm
Page 2,143

Data Sheet
825
In Stock
1: $2.77
10: $1.98
100: $1.46
250: $1.31
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 VDC - 42 dB +/- 3 dB Solder Pad 6 mm 6 mm 6 mm 3 mm
PUI Audio POM-1345P-C3310-R
Enlarge
POM-1345P-C3310-R

New At Mouser
New At Mouser


PUI Audio Microphones MICROPHONE -45 DB 2 VDC .5 MA 2.2 KOHM
Data Sheet 100
In Stock
More Info Available
1: $2.94
10: $2.47
100: $2.06
250: $1.89
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 V - 45 dB Solder Pin 6 mm 1.5 mm
PUI Audio POM-2738L-R
Enlarge
PUI Audio Microphones 2.2kOhm x 6mm
Page 2,143

Data Sheet
400
On Order
More Info Available
1: $3.08
10: $2.20
100: $1.63
250: $1.46
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 VDC - 38 dB +/- 3 Solder Pad 6 mm 6 mm 6 mm 2.7 mm
PUI Audio TOM-1545L-R
Enlarge
PUI Audio Microphones 2.2kOhm X 4.5mm
Data Sheet 100
On Order
More Info Available
1: $3.71
10: $2.65
100: $1.96
250: $1.76
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 VDC - 45 dB +/- 3 dB Solder Pad 4 mm 4 mm 4 mm 1.5 mm
Knowles EA-21939-C36
Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
Data Sheet 70
On Order
More Info Available
1: $14.91
10: $13.59
25: $12.28
50: $11.40
100: View



Min.: 1
Mult.: 1
Omnidirectional 3.5 kOhms 1.3 V to 10 V - 59 dB Solder Pad 5.56 mm 3.99 mm 2.26 mm
Knowles EK-23169-A11
Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -53 SENS, JA PORT
Data Sheet 18
On Order
More Info Available
1: $16.93
10: $15.44
25: $13.95
50: $12.95
100: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 53 dB Solder Pad 5.56 mm 3.99 mm 2.21 mm
Knowles FG-23629-P16
Enlarge
Knowles Microphones Omni-Directional Microphone
Page 2,942

Data Sheet
83
On Order
More Info Available
1: $27.86
5: $27.38
10: $24.65
25: $22.81
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V to 3 V - 53 dB Wire Leads 2.57 mm 2.56 mm 2.59 mm
Knowles VEK-H-30108-000
Enlarge
Knowles Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM
Page 2,942

Data Sheet
23
On Order
More Info Available
1: $65.21
2: $64.10
5: $63.04
25: $56.52
50: View



Min.: 1
Mult.: 1
Omnidirectional 9 V - 72 dB Wire Leads 12.7 mm 21 mm
Knowles VEK-H-30320-000
Enlarge
Knowles Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM
Data Sheet 21
On Order
More Info Available
1: $65.21
2: $64.10
5: $63.04
25: $56.52
50: View



Min.: 1
Mult.: 1
Omnidirectional 9 V - 53 dB Wire Leads 12.7 mm 21 mm
254-FP370-RO

New At Mouser
New At Mouser


Kobitone Microphones COND MIC W/20MM LD
Data Sheet 3,000
On Order
More Info Available
1: $1.82
1,000: $1.40
2,000: $1.32
3,000: $1.24
4,000: $1.15



Min.: 1
Mult.: 1
Kobitone 254-FP270-RO
Enlarge
Kobitone Microphones COND MIC W/12MM LD
Data Sheet 994
On Order
More Info Available
1: $1.89
25: $1.55
50: $1.40
100: $1.26
200: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 10 V - 43 dB +/- 3 dB Through Hole 9.7 mm 6.7 mm
STMicroelectronics MP34DT01TR
Enlarge
511-MP34DT01TR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS Audio 120 dBSPL 63dB -26 dBFS Sensor
Data Sheet 16,870
In Stock
Alternative Packaging
Cut Tape
1: $3.38
10: $2.71
100: $2.41
250: $2.23
Reel
4,000: $1.60
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional 1.8 V - 26 dB SMD/SMT 4 mm 3 mm 1 mm
ON Semiconductor MEMS Microphones DIGITAL MEMS MIC ICS
Non-Stocked Lead-Time 26 Weeks
8,900: $0.188
10,000: $0.176
25,000: $0.166
50,000: $0.163
100,000: Quote



Min.: 8,900
Mult.: 1
STMicroelectronics MP33AB01
Enlarge
MP33AB01

New Product
New Product


STMicroelectronics MEMS Microphones MEMS Audio SM 125dBSPL 63dB
Data Sheet Non-Stocked
Alternative Packaging
Omnidirectional 2.2 V - 38 dB Solder 3.76 mm 2.95 mm 1 mm
STMicroelectronics MP34DT01
Enlarge
STMicroelectronics MEMS Microphones MEMS Audio 120 dBSPL 63dB -26 dBFS Sensor
Data Sheet Non-Stocked Lead-Time 13 Weeks
Alternative Packaging
Omnidirectional 1.8 V - 26 dB SMD/SMT 4 mm 3 mm 1 mm
STMicroelectronics MP45DT02
Enlarge
STMicroelectronics MEMS Microphones MEMS Audio Sensor Omni MIC 120dBSPL
Data Sheet Non-Stocked
Alternative Packaging
Omnidirectional 1.64 V to 3.6 V - 23 dBSPL SMD/SMT 4.77 mm 3.81 mm 1.375 mm
STMicroelectronics MP34DB01
Enlarge
STMicroelectronics MEMS Microphones Omnidirectional digital microphone
Data Sheet Non-Stocked
Alternative Packaging
Omnidirectional 1.8 V - 26 dB SMD/SMT 4 mm 3 mm 1 mm
Analog Devices ADMP401ACEZ-RL
Enlarge
Analog Devices MEMS Microphones Omni directional microphone - analog out
Data Sheet Non-Stocked
Reel
4,500: $1.47



Min.: 4,500
Mult.: 4,500
Reel: 4,500
62 dB Omnidirectional 200 Ohms 1.5 V to 3.3 V - 42 dB 4.72 mm 3.76 mm Analog
Analog Devices ADMP421BCEZ-RL
Enlarge
Analog Devices MEMS Microphones Omni directional microphone - Digital
Data Sheet Non-Stocked
Reel
5,000: $1.65



Min.: 5,000
Mult.: 5,000
Reel: 5,000
61 dB Omnidirectional 1.8 V to 3.3 V - 26 dB 4 mm 3 mm Pulse Density Modulated
Analog Devices ADMP404ACEZ-RL
Enlarge
Analog Devices MEMS Microphones Analog Omni directional microphone
Data Sheet Non-Stocked
Reel
10,000: $1.21



Min.: 10,000
Mult.: 10,000
Reel: 10,000
62 dB Omnidirectional 200 Ohms 1.5 V to 3.3 V - 38 dB SMD/SMT 3.35 mm 2.5 mm Analog
Compare up to 20 parts.
786